Dynaudio 9S Owner's Manual

Dynaudio 9S Owner's Manual

Precision bass, optimised for the studio
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9S
Owner's
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Summary of Contents for Dynaudio 9S

  • Page 1 Owner’s manual...
  • Page 2 Hello Welcome to Dynaudio 9S Precision bass, optimised for the studio...
  • Page 3 This is Introduction About this manual Before you start Controls and connections Connecting a single subwoofer Multiple subwoofer connections Connecting loudspeakers Operation Switching the subwoofer on Adjusting the volume (Gain) Selecting the subwoofer cut-off frequency (Lowpass) Setting the phase (Phase) Setting the satellite cut-off frequency (Highpass) Troubleshooting...
  • Page 4 Introduction Introduction Important safety instructions 9. Do not defeat the safety purpose 14. Refer all servicing to qualified service About this operating manual The lightning flash with an arrowhead of the polarized or grounding-type personnel. Servicing is required when Signal words symbol within an equilateral triangle, is plug.
  • Page 5: About This Manual

    About this manual About this manual This manual is divided into three main chapters… Before you start: learn how to unpack and connect the subwoofer. The controls and connections on the back panel are also described here. Operation: in this chapter you will learn how to operate the subwoofer and how to position it properly for optimum performance.
  • Page 6: Before You Start

    Before you start Before Unpacking the subwoofer 1. Unpack the subwoofer on a clean, 4. The outer packaging can now be Check that the contents are complete: Grille In this operating manual, the following even and soft area; floor carpeting is lifted away from the subwoofer itself •...
  • Page 7 Before operation POWER GAIN PHASE AUTO 0° 180° SAT Highpass SUB Lowpass Flat 60Hz 80Hz 50Hz 150Hz Controls and connections POWER ON (Main) Lowpass SAT/SUB Input SAT Output Main power switch (to switch the Subwoofer lowpass frequency: • LFE/Slave: input for LFE signal LEFT subwoofer manually on and off).
  • Page 8 You can also use both connection types. The signals will be combined in device. LFE/Slave • reproduced by the subwoofer, the 9S and routed accordingly. This allows the 9S to reproduce both the Set the mains power switch to OFF This input allows the LFE (Low • routed to the SAT/SUB output...
  • Page 9 If your source bass management, you together with multiple subwoofer units. subwoofer connect a XLR cable to Notes can use the 9S’s LFE input alone in Using multiple units may be helpful if the the LFE/Slave input of the following •...
  • Page 10 It’s time to create Here’s how to optimise your new 9S for your own studio...
  • Page 11: Operation

    RIGHT Operation POWER GAIN PHASE LFE / Slave IN AUTO 0° 180° SUB I/O To Slave SAT Highpass SUB Lowpass Slave Flat 60Hz 80Hz 50Hz 150Hz ~ 50/60Hz 3.15A SAT/SUB Input SAT Output LEFT FUSE T3.15A L 250V RIGHT Operation Switching the subwoofer on LFE / Slave IN Once you have ensured yourself that...
  • Page 12 Operation POWER GAIN PHASE POWER GAIN PHASE AUTO 0° 180° AUTO 0° 180° SAT Highpass SUB Lowpass SAT Highpass SUB Lowpass Flat 60Hz 80Hz Flat 60Hz 80Hz GAIN SUB Lowpass 50Hz 150Hz 50Hz 150Hz SAT/SUB Input SAT Output SAT/SUB Input SAT Output LEFT LEFT...
  • Page 13 With the phase settings you can adjust shows a case whereby phase of the Depending on the bass capabilities of by a highpass filter. The 9S provides To set the cut-off frequency the phase relationship between the subwoofer and main speakers are...
  • Page 14: Troubleshooting

    Before consulting contain very low frequencies (e.g. long • Switch subwoofer off and on again by your Dynaudio Professional dealer, check dialogues). means of the main POWER switch. this list first. The subwoofer will not switch on at all.
  • Page 15: Maintenance

    AC IN Dynaudio loudspeakers require no warranted to be free from defects in for any incidental or consequential Dynaudio will always follow the law of special treatment apart from the kind components and factory workmanship damages. Dynaudio’s responsibility is the respective markets should it differ...
  • Page 16: Technical Specifications

    Technical specifications Technical specifications System Active subwoofer Bass principle Closed Frequency response 22Hz to 175Hz (±3 dB) Inputs – LFE/Slave Inputs – SAT/SUB Right/left full bandwidth, XLR Input impedance – + branch 20kOhm Input impedance – - branch 10kOhm Max. input voltage 10 VRMS Outputs –...
  • Page 17 Designed, engineered and assembled in Denmark Dynaudio A/S 8660 Skanderborg Denmark www.dynaudio.com 9S Owner’s Manual Item no. 4556201A All text and image copyrights reserved. Subject to change without notice.

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